/*
 * SonarQube PDF Report
 * Copyright (C) 2010-2016 SonarSource SA
 * mailto:contact AT sonarsource DOT com
 * 
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 3 of the License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */
package org.sonarqube.ws.model;

import java.util.Collections;
import java.util.List;

import com.google.gson.annotations.SerializedName;

/**
 * Metrics model
 *
 */
public class Metrics implements Model {
    /**
     * 
     */
    private static final long serialVersionUID = -1664677638288297248L;
    @SerializedName("metrics")
    private List<Metric> metricsList;

    public List<Metric> getMetrics() {
        if (metricsList == null) {
            return Collections.emptyList();
        }
        return metricsList;
    }

    public Metric getMetric(String metricKey) {
        for (Metric metric : getMetrics()) {
            if (metricKey.equals(metric.getKey())) {
                return metric;
            }
        }
        return null;
    }

    public String getMetricName(String metricKey) {
        Metric metric = getMetric(metricKey);
        if (metric != null) {
            return metric.getName();
        }
        return null;
    }

    public void setMetrics(List<Metric> metrics) {
        this.metricsList = metrics;
    }
}
